/* ============================================================
   SV.IA — Stylesheet
   Tokens, layout, components, animations
============================================================ */

:root {
  --sv-purple: #6C40F9;
  --sv-cyan: #0DD5EE;
  --sv-blue-mid: #4280FB;
  --sv-blue-light: #26ABF6;
  --sv-base: #222428;
  --sv-mid: #293133;
  --sv-border: #383E42;
  --sv-darker: #1A1C1F;
  --grad: linear-gradient(90deg, #6C40F9, #4280FB, #0DD5EE);
  --grad-diag: linear-gradient(135deg, #6C40F9, #0DD5EE);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--sv-base);
  color: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============== UTILS ============== */
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-divider {
  height: 3px; width: 72px;
  background: var(--grad-diag);
  border-radius: 2px;
  margin: 1.25rem auto 1.5rem;
}

.section-label {
  color: var(--sv-cyan);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* ============== NAVBAR ============== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(34, 36, 40, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: background 200ms, border-color 200ms;
}
.navbar.scrolled {
  background: rgba(34, 36, 40, 0.95);
  border-bottom-color: var(--sv-border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 22px;
}
.nav-logo-img { height: 32px; width: auto; }
.nav-logo-text { letter-spacing: 0.02em; }
.nav-links {
  display: flex; gap: 2rem;
}
.nav-links a {
  font-size: 14px; font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: color 150ms;
}
.nav-links a:hover { color: #fff; }

.btn-nav-cta {
  position: relative;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 500; font-size: 14px;
  background: linear-gradient(var(--sv-base), var(--sv-base)) padding-box,
              var(--grad) border-box;
  border: 1px solid transparent;
  color: #fff;
  transition: background 250ms, transform 200ms;
}
.btn-nav-cta:hover {
  background: var(--grad);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: #fff;
  transition: transform 200ms, opacity 200ms;
}

/* ============== BUTTONS ============== */
.btn-primary {
  display: inline-block;
  background: var(--grad);
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600; font-size: 16px;
  padding: 14px 32px;
  border-radius: 10px;
  transition: transform 200ms, box-shadow 200ms;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 64, 249, 0.35);
}
.btn-primary.btn-lg {
  padding: 18px 48px; font-size: 18px;
}
.btn-primary.btn-sm {
  padding: 10px 22px; font-size: 14px;
}

.btn-secondary {
  display: inline-block;
  color: var(--sv-cyan);
  font-weight: 500; font-size: 16px;
  padding: 14px 8px;
  transition: opacity 200ms;
}
.btn-secondary:hover { opacity: 0.8; text-decoration: underline; }

/* ============== HERO ============== */
.hero {
  position: relative;
  padding: 80px 0 80px;
  overflow: hidden;
}
.hex-pattern {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='60' height='52'><polygon points='30,2 58,17 58,35 30,50 2,35 2,17' fill='none' stroke='%236C40F9' stroke-width='1'/></svg>");
  opacity: 0.08;
  pointer-events: none;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(34,36,40,0) 0%, rgba(34,36,40,0.95) 75%);
  pointer-events: none;
}
.hero-grid {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.hero-content {
  max-width: 100%;
  padding-top: 1rem;
}
.hero-right {
  display: flex; flex-direction: column;
  gap: 2.5rem;
  width: 100%;
  min-width: 0;
}
.hero-stats-intro {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.25rem;
  line-height: 1.55;
}

/* ===== Hero visual (equation) ===== */
.hero-visual {
  position: relative;
  width: 100%;
}
.hv-equation {
  position: relative; z-index: 2;
  display: flex; flex-direction: column;
  gap: 1rem;
  padding: 1.75rem 1.5rem;
  background: rgba(41, 49, 51, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--sv-border);
  border-radius: 16px;
  width: 100%;
}
.hv-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  border-radius: 12px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
}
.hv-row-good {
  background: linear-gradient(90deg, rgba(108,64,249,0.18), rgba(13,213,238,0.18));
  border: 1px solid rgba(13, 213, 238, 0.4);
}
.hv-row-bad {
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.3);
}
.hv-term { color: rgba(255,255,255,0.9); }
.hv-op {
  color: rgba(255,255,255,0.5);
  font-size: 1.25rem;
  font-weight: 400;
}
.hv-glow {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hv-result {
  font-weight: 700;
  font-size: 1.15rem;
  padding: 4px 14px;
  border-radius: 8px;
}
.hv-result-good {
  background: var(--grad-diag);
  color: #fff;
}
.hv-result-bad {
  background: rgba(220, 38, 38, 0.2);
  color: #F87171;
  border: 1px solid rgba(220, 38, 38, 0.4);
}
.hero-headline {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(2.25rem, 4.8vw, 3.75rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  max-width: 620px;
  line-height: 1.65;
  margin-bottom: 2rem;
}
.word-swap-line {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
}
.word-swap {
  display: inline-block;
  font-weight: 700;
  min-width: 200px;
  position: relative;
}
.hero-ctas {
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center;
  margin-bottom: 4rem;
}
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--sv-border);
}
.hero-stats .stat {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.85rem 1rem;
  align-items: center;
  padding: 0.5rem 0;
}
.hero-stats .stat-number {
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  margin-bottom: 0;
  white-space: nowrap;
}
.hero-stats .stat-label {
  margin-bottom: 0;
}
.stat .stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.stat-source {
  display: inline-block;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  border: 1px solid var(--sv-border);
  border-radius: 4px;
  padding: 2px 8px;
}

/* ============== SECTIONS ============== */
.section {
  padding: 100px 0;
  position: relative;
}
.section-alt {
  background: linear-gradient(180deg, var(--sv-base), #1d1f22);
}
.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3rem;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.section-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  margin-top: 0.5rem;
}

/* ============== GRIDS ============== */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

/* ============== STAT CARDS (problema) ============== */
.stat-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-top: 2px solid transparent;
  border-image: var(--grad) 1;
  border-radius: 12px;
  padding: 2rem 1.75rem;
  transition: transform 250ms, box-shadow 250ms;
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 32px rgba(108, 64, 249, 0.15);
}
.stat-card-num {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 3.25rem;
  line-height: 1;
  margin-bottom: 1rem;
}
.stat-card-text {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footnote {
  text-align: center;
  font-style: italic;
  color: rgba(255,255,255,0.4);
  margin: 2rem auto 4rem;
  max-width: 700px;
  font-size: 0.95rem;
}

.problema-list-wrap {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 16px;
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
}
.block-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.75rem;
}
.problema-list li {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--sv-border);
  color: rgba(255,255,255,0.85);
}
.problema-list li:last-child { border-bottom: none; }
.problema-list .ic {
  width: 22px; height: 22px;
  color: var(--sv-cyan);
  flex-shrink: 0;
}

/* ============== MATURIDADE ============== */
.maturity-track {
  position: relative;
  margin: 3rem 0 2rem;
}
.maturity-line {
  position: absolute; top: 50%;
  left: 5%; right: 5%;
  height: 2px;
  background: var(--sv-border);
  transform: translateY(-50%);
  z-index: 0;
}
.maturity-line-fill {
  height: 100%;
  background: var(--grad);
  width: 25%;
  transition: width 600ms ease;
}
.maturity-nodes {
  position: relative; z-index: 1;
  display: flex; justify-content: space-between;
  gap: 0.5rem;
}
.m-node {
  display: flex; flex-direction: column; align-items: center;
  position: relative;
  padding: 0;
  transition: transform 200ms;
}
.m-node:hover { transform: translateY(-4px); }
.m-num {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--sv-mid);
  border: 2px solid var(--sv-border);
  border-radius: 50%;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: rgba(255,255,255,0.5);
  transition: all 250ms;
}
.m-node.active .m-num,
.m-node:hover .m-num {
  background: var(--grad-diag);
  color: #fff;
  border-color: transparent;
}
.m-warn .m-num { border-color: #F59E0B; }
.m-best .m-num { border-color: var(--sv-cyan); box-shadow: 0 0 16px rgba(13,213,238,0.4); }

.m-label {
  margin-top: 0.75rem;
  font-size: 12px;
  color: rgba(255,255,255,0.7);
  text-align: center;
  white-space: nowrap;
}
.m-badge {
  position: absolute;
  top: -32px;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  white-space: nowrap;
  letter-spacing: 0.04em;
}
.m-badge-warn { background: #F59E0B; color: #1a1300; }
.m-badge-best { background: var(--sv-cyan); color: #001a1f; }

.maturity-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-left: 4px solid transparent;
  border-image: var(--grad-diag) 1;
  border-radius: 12px;
  padding: 2rem;
  margin-top: 2rem;
  min-height: 160px;
  transition: opacity 200ms;
}
.m-card-head {
  display: flex; align-items: center; gap: 0.85rem;
  margin-bottom: 0.75rem;
}
.m-card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(13, 213, 238, 0.12);
  color: var(--sv-cyan);
}
.m-card-icon svg {
  width: 20px; height: 20px;
}
.m-card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.4rem;
  line-height: 1.25;
  margin: 0;
}
.m-card-desc {
  color: rgba(255,255,255,0.7);
}
.maturity-footer {
  text-align: center;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin: 2.5rem auto 0;
  max-width: 680px;
}

/* ============== COMPARE PANELS ============== */
.compare-wrap {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: center;
}
.compare-panel {
  border-radius: 14px;
  padding: 2rem;
  min-height: 360px;
}
.compare-bad {
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.3);
}
.compare-good {
  background: rgba(13, 213, 238, 0.06);
  border: 1px solid rgba(13, 213, 238, 0.3);
}
.compare-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.compare-label-bad { color: #F87171; }
.compare-label-good { color: var(--sv-cyan); }
.compare-list li {
  display: flex; gap: 0.85rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
}
.compare-list li:last-child { border-bottom: none; }
.compare-list small {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  font-style: italic;
}
.bullet {
  flex-shrink: 0;
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  font-weight: 700;
  font-size: 13px;
}
.bullet-x { background: rgba(248, 113, 113, 0.15); color: #F87171; }
.bullet-check { background: rgba(13, 213, 238, 0.15); color: var(--sv-cyan); }
.compare-arrow {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
}

/* ============== TECH CARDS ============== */
.tech-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 14px;
  padding: 2rem;
  transition: transform 250ms, border-color 250ms, box-shadow 250ms;
}
.tech-card:hover {
  transform: translateY(-4px);
  border-color: rgba(108, 64, 249, 0.5);
  box-shadow: 0 0 24px rgba(108, 64, 249, 0.18);
}
.tech-card-primary {
  border-top: 2px solid transparent;
  border-image: var(--grad) 1;
}
.tech-icon, .tech-icon-sm {
  color: var(--sv-cyan);
  margin-bottom: 1rem;
}
.tech-icon { width: 36px; height: 36px; }
.tech-icon-sm { width: 24px; height: 24px; color: var(--sv-blue-light); }
.tech-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}
.tech-card h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}
.tech-card p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
}
.tech-tag {
  display: inline-block;
  margin-top: 1rem;
  font-style: italic;
  color: var(--sv-cyan);
  font-size: 14px;
}

/* ============== TIMELINE (metodologia) ============== */
.timeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 0;
}
.t-step {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 250ms, border-color 250ms;
}
.t-step:hover {
  transform: translateY(-4px);
  border-color: rgba(108, 64, 249, 0.5);
}
.t-num {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.t-icon {
  width: 48px; height: 48px;
  margin: 0 auto 1rem;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--sv-border);
  border-radius: 12px;
  color: var(--sv-cyan);
}
.t-icon svg { width: 24px; height: 24px; }
.t-step h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}
.t-step p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
}
.t-connector {
  align-self: center;
  width: 32px; height: 2px;
  background: var(--sv-border);
  position: relative;
}
.t-connector::after {
  content: "→";
  position: absolute;
  right: -8px; top: 50%;
  transform: translateY(-50%);
  color: var(--sv-border);
  font-size: 16px;
}

.commitments {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: center;
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  margin-top: 3rem;
}
.commit {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
}
.check {
  color: var(--sv-cyan);
  font-weight: 700;
  font-size: 1rem;
}

/* ============== APP CARDS ============== */
.app-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 250ms, border-color 250ms;
}
.app-card:hover {
  transform: translateY(-4px);
  border-color: rgba(108, 64, 249, 0.5);
}
.app-header {
  display: flex; align-items: center; gap: 0.85rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--sv-border);
}
.app-header svg { width: 22px; height: 22px; color: #fff; }
.app-header h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.15rem;
}
.app-header-purple { background: rgba(108, 64, 249, 0.18); }
.app-header-blue { background: rgba(66, 128, 251, 0.18); }
.app-header-cyan { background: rgba(13, 213, 238, 0.13); }
.app-card ul { padding: 1.25rem 1.5rem; }
.app-card li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.25rem;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
}
.app-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.95rem;
  width: 6px; height: 6px;
  background: var(--sv-cyan);
  border-radius: 1px;
}

/* ============== LEVERS ============== */
.lever-list {
  display: flex; flex-direction: column;
  gap: 1.5rem;
}
.lever-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-left: 4px solid transparent;
  border-image: var(--grad) 1;
  border-radius: 12px;
  padding: 2rem;
  transition: transform 250ms;
}
.lever-card:hover { transform: translateX(4px); }
.lever-head {
  display: flex; align-items: center; gap: 0.85rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}
.lever-icon {
  width: 22px; height: 22px;
  color: var(--sv-cyan);
}
.lever-num {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}
.lever-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
}
.lever-content p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}
.lever-metric {
  text-align: center;
  padding-left: 2rem;
  border-left: 1px solid var(--sv-border);
  min-width: 180px;
}
.lever-metric-num {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 3.25rem;
  line-height: 1;
}
.lever-metric-label {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}

/* ============== TIME / PROFILES ============== */
.profile-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: border-color 250ms, transform 250ms;
}
.profile-card:hover {
  border-color: rgba(108, 64, 249, 0.5);
  transform: translateY(-4px);
}
.hex-wrapper {
  width: 168px; height: 168px;
  margin: 0 auto 1.5rem;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: var(--grad-diag);
  display: flex; align-items: center; justify-content: center;
}
.hex-photo {
  width: 160px; height: 160px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background-color: var(--sv-mid);
  background-size: cover;
  background-position: center top;
}
.profile-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}
.profile-role {
  color: var(--sv-cyan);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.profile-creds {
  text-align: left;
  display: flex; flex-direction: column; gap: 0.85rem;
}
.profile-creds li {
  display: flex; gap: 0.75rem;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
}

/* ============== SOLUÇÕES ============== */
.sol-grid { align-items: stretch; }
.sol-card {
  background: var(--sv-mid);
  border: 1px solid var(--sv-border);
  border-radius: 16px;
  padding: 2rem;
  display: flex; flex-direction: column;
  transition: transform 250ms;
}
.sol-card:hover { transform: translateY(-4px); }
.sol-card-feature {
  border: 2px solid transparent;
  background: linear-gradient(var(--sv-mid), var(--sv-mid)) padding-box,
              var(--grad) border-box;
  transform: scale(1.02);
  position: relative; z-index: 2;
}
.sol-card-feature:hover { transform: scale(1.02) translateY(-4px); }

.sol-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 1rem;
  align-self: flex-start;
}
.sol-badge-purple { background: rgba(108, 64, 249, 0.2); color: #B49CFF; }
.sol-badge-blue { background: rgba(66, 128, 251, 0.2); color: #8BB1FF; }
.sol-badge-cyan { background: rgba(13, 213, 238, 0.15); color: var(--sv-cyan); }

.sol-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}
.sol-card > p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}
.sol-list {
  margin-bottom: 1.25rem;
}
.sol-list li {
  padding: 0.5rem 0;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.85);
}
.sol-detail {
  font-size: 0.85rem;
  color: var(--sv-cyan);
  font-style: italic;
  margin-top: auto;
  margin-bottom: 1rem;
}
.sub-product {
  border-top: 1px solid var(--sv-border);
  padding-top: 1.25rem;
  margin-top: 1rem;
}
.sub-product:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.sub-product h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}
.sub-tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sv-cyan) !important;
  margin-bottom: 0.5rem !important;
}
.sub-modules {
  font-size: 0.82rem !important;
  color: rgba(255,255,255,0.6) !important;
  margin: 0.5rem 0 !important;
}
.sub-foot {
  font-size: 0.85rem !important;
  color: rgba(255,255,255,0.55) !important;
  margin: 0.5rem 0 0 !important;
}

/* ============== CTA FINAL ============== */
.cta-final {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  text-align: center;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(108,64,249,0.18), rgba(13,213,238,0.10));
  pointer-events: none;
}
.cta-content {
  position: relative; z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}
.cta-final h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.cta-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto 2.5rem;
}
.cta-secondary {
  display: block;
  color: var(--sv-cyan);
  font-size: 1rem;
  margin-top: 1.25rem;
  transition: opacity 200ms;
}
.cta-secondary:hover { opacity: 0.8; }
.cta-fine {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  margin-top: 2rem;
}

/* ============== FOOTER ============== */
.footer {
  background: var(--sv-darker);
  padding-top: 4rem;
  border-top: 2px solid transparent;
  border-image: var(--grad) 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.75rem;
  display: inline-block;
  margin-bottom: 0.5rem;
}
.footer-tag {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  margin-bottom: 1rem;
}
.footer-text {
  color: rgba(255,255,255,0.4);
  font-size: 14px;
  max-width: 360px;
}
.footer-col h4 {
  color: var(--sv-cyan);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul li {
  padding: 0.4rem 0;
  font-size: 14px;
}
.footer-col a {
  color: rgba(255,255,255,0.6);
  transition: color 200ms;
}
.footer-col a:hover { color: #fff; }
.footer-contact li {
  display: flex; align-items: center; gap: 0.6rem;
  color: rgba(255,255,255,0.6);
}
.footer-contact small {
  color: rgba(255,255,255,0.4);
  font-size: 12px;
  margin-left: 4px;
}
.ic-sm {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  font-size: 13px;
  color: var(--sv-cyan);
}
.footer-bottom {
  border-top: 1px solid var(--sv-border);
  padding: 1.5rem 0;
  text-align: center;
  color: rgba(255,255,255,0.3);
  font-size: 12px;
}

/* ============== ANIMATIONS ============== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms ease, transform 500ms ease;
}
.reveal-stagger.in-view > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.in-view > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.in-view > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.in-view > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.in-view > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.in-view > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.in-view > *:nth-child(6) { transition-delay: 400ms; }

@keyframes fadeUpIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeOutDown {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-12px); }
}
.word-swap .swap-in {
  animation: fadeUpIn 300ms ease forwards;
  display: inline-block;
}
.word-swap .swap-out {
  animation: fadeOutDown 200ms ease forwards;
  display: inline-block;
}

/* ============== RESPONSIVE ============== */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-visual { min-height: auto; max-width: 460px; margin: 0 auto; }
  .timeline {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
  .t-connector { display: none; }
  .problema-list-wrap {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2rem;
  }
  .lever-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .lever-metric {
    border-left: none;
    border-top: 1px solid var(--sv-border);
    padding-left: 0;
    padding-top: 1.25rem;
    text-align: left;
  }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section { padding: 70px 0; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .btn-nav-cta { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--sv-base);
    border-bottom: 1px solid var(--sv-border);
    padding: 1.5rem 24px;
    gap: 1rem;
  }

  .hero { padding: 80px 0 60px; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-visual { min-height: auto; }
  .hv-equation { padding: 1.5rem 1.25rem; max-width: 100%; }
  .hv-row { font-size: 0.9rem; padding: 0.75rem 1rem; }
  .hv-result { font-size: 0.95rem; padding: 3px 10px; }
  .hero-stats { grid-template-columns: 1fr; gap: 1.5rem; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn-primary, .hero-ctas .btn-secondary { text-align: center; }

  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }

  .compare-wrap {
    grid-template-columns: 1fr;
  }
  .compare-arrow { transform: rotate(90deg); }

    .maturity-track { padding: 1rem 0; }
  .maturity-line {
    top: 0; bottom: 0; left: 24px; right: auto;
    width: 2px; height: auto;
    transform: none;
  }
  .maturity-line-fill {
    width: 100% !important;
    height: 25%;
    transition: height 600ms ease;
  }
  .maturity-nodes {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    padding-left: 8px;
  }
  .m-node {
    flex-direction: row;
    gap: 1rem;
    align-items: center;
    width: 100%;
  }
  .m-num { width: 40px; height: 40px; font-size: 16px; }
  .m-label { margin-top: 0; white-space: normal; text-align: left; }
  .m-badge {
    position: static;
    margin-left: auto;
    font-size: 9px;
    padding: 3px 8px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .commitments { padding: 1.25rem; gap: 0.75rem; }
}